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swCHIP 1991 January
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swCHIP_95-1.bin
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system.
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system.bin
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Text File
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1995-12-09
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414b
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13 lines
OPERATOR
system --- invoke a Unix program
DESCRIPTION
The system operator provides a mechanism to invoke any Unix program from an
igraph. The input object is used as a trigger to invoke a Unix program
contained in the cmd string parameter. The output is the return status of the
program. The system operator will block execution of an igraph until the Unix
program is completed.